Based on this product's specifications, here are some alternatives and similar models
Fiber optic SC/SC duplex adapter, electro base AD-SC/SC-DXOM3, OM3 multimode
Summary description:
Electro base AD-SC/SC-DXOM3 is a duplex SC/SC fiber optic adapter for OM3 multimode fiber. Designed to join two SC connectors in a duplex configuration, it provides alignment and secure mating for multimode links. Suitable for patch panels, wall plates and fiber distribution frames, it facilitates reliable signal transmission and straightforward installation in datacenters and LAN environments.